InsiderTrades

SEAWELL A BROOKE

SEC CIK 1197652 · EDGAR

Buying vs selling by month open-market trades, last 60 months, all 2 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
NVDANvidiaDir 7,818 — $129.08M 192021-09-012026-06-25
TENBTenable Holdings, Inc.Dir 15.3K — $3.71M 102022-05-252026-05-13

Most active insiders at NVDA, 12 months

#InsiderTitleBoughtSold
1 STEVENS MARK ADir —$1.50B
2 HUANG JEN HSUNPres, CEO, Dir —$319.15M
3 Puri Ajay KEVP, Worldwide Field Ops —$183.00M
4 Kress ColetteEVP, CFO —$63.35M
5 Shoquist DeboraEVP, Ops —$56.19M
6 JONES HARVEY CDir —$44.33M
7 Robertson Donald F JrPrincipal Accounting Off —$20.56M
8 Teter Timothy S.EVP, GC, Sec —$13.32M
9 Shah Aarti S.Dir —$3.36M
10 Neal Stephen CDir —$3.34M
11 SEAWELL A BROOKEDir —$2.34M

Transactions 29

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-06-29 17:05 2026-06-25 NVDA Nvidia SEAWELL A BROOKE Dir A - Grant $0.00 +1,211 7,818 +18% $0
D 2026-05-15 17:12 2026-05-13 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir M - OptEx $0.00 +6,062 15.3K +66% $0
2026-03-19 17:26 2026-03-17 NVDA Nvidia SEAWELL A BROOKE Dir G - Gift $0.00 -530 6,607 -7% $0
DI 2025-12-17 2025-12-15 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir S - Sale+OE $24.82 -115.0K 0 -100% -$2.85M
DI 2025-12-17 2025-12-15 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir M - OptEx $9.66 +115.0K 115.0K New +$1.11M
I 2025-12-04 16:43 2025-12-02 NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $183.93 -12.7K 0 -100% -$2.34M
I 2025-11-26 16:28 2025-11-24 NVDA Nvidia SEAWELL A BROOKE Dir G - Gift $0.00 -520.0K 12.7K -98% $0
I 2025-09-11 2025-09-09 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir S - Sale $30.80 -15.0K 0 -100% -$462.0K
I 2025-09-08 2025-09-04 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir S - Sale $30.12 -4,622 15.0K -24% -$139.2K
I 2025-09-03 20:40 2025-08-29 NVDA Nvidia SEAWELL A BROOKE Dir G - Gift $0.00 -1.20M 532.7K -69% $0
MTI 2025-07-15 18:04 2025-07-11+ NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $165.11 -96.9K 1.73M -5% -$16.00M
MTI 2025-07-10 19:26 2025-07-08+ NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $161.72 -148.4K 1.83M -8% -$24.00M
MTI 2025-07-07 20:29 2025-07-02+ NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $156.98 -101.9K 1.97M -5% -$16.00M
MTI 2025-07-01 19:40 2025-06-30+ NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $155.86 -102.7K 1.58M -6% -$16.00M
2025-06-30 16:58 2025-06-26 NVDA Nvidia SEAWELL A BROOKE Dir A - Grant $0.00 +1,799 10.4K +21% $0
MTI 2025-06-27 18:15 2025-06-25+ NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $154.63 -155.2K 1.68M -8% -$24.00M
MTI 2025-06-24 18:29 2025-06-20+ NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $145.07 -165.4K 1.83M -8% -$24.00M
D 2025-05-15 2025-05-14 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir M - OptEx $0.00 +4,607 13.9K +50% $0
2024-07-01 16:49 2024-06-27 NVDA Nvidia SEAWELL A BROOKE Dir A - Grant $0.00 +2,088 8,588 +32% $0
2024-05-30 16:27 2024-05-28 NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $1,117.72 -1,438 650 -69% -$1.61M
D 2024-05-23 2024-05-22 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir M - OptEx $0.00 +5,201 39.2K +15% $0
2024-02-13 2024-02-09 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir S - Sale $51.12 -4,962 34.0K -13% -$253.7K
2023-06-27 18:27 2023-06-23 NVDA Nvidia SEAWELL A BROOKE Dir A - Grant $0.00 +650 2,088 +45% $0
2023-06-15 16:59 2023-06-14 NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $424.69 -860 1,438 -37% -$365.2K
D 2023-05-25 2023-05-24 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir M - OptEx $0.00 +4,044 39.0K +12% $0
2022-06-07 18:18 2022-06-03 NVDA Nvidia SEAWELL A BROOKE Dir A - Grant $0.00 +1,438 2,298 +167% $0
D 2022-05-26 2022-05-25 TENB Tenable Holdings, Inc. SEAWELL A BROOKE Dir M - OptEx $0.00 +4,962 35.0K +17% $0
2021-11-22 19:01 2021-11-19 NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $328.91 -856 860 -50% -$281.5K
MI 2021-09-03 2021-09-01 NVDA Nvidia SEAWELL A BROOKE Dir S - Sale $224.34 -20.0K 512.3K -4% -$4.49M

Purchase Sale Sale after option exercise All abbreviations